Callistio Digital Investment Group LLC vs Blake D Heston compared for founders deciding who to pitch. Verified investor data on StartupFundraising.com.
Callistio Digital Investment Group LLC is a individual/angel based in Greenwich. Blake D Heston is a individual/angel based in New York, NY, USA across 50 portfolio companies. Sector focus diverges: Callistio Digital Investment Group LLC concentrates on generalist deals and Blake D Heston on SaaS.
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